package com.kum;

public class HelloWorld {
    public static void main(String []args) {
       System.out.println(encode("https://wapp.winconan.com/jumpapk/?"));
    }
 public static String encode(String data)
    {
        byte[] b = data.getBytes();
        //遍历
        for(int i=0;i<b.length;i++) {
            b[i] += 1;//在原有的基础上+1
        }
        return new String(b);
    }
}